Hazardous Weather Conditions
Current conditions at
Preston, Fillmore County Airport (KFKA)
Lat: 43.68°NLon: 92.17°WElev: 1270ft.
Partly Cloudy and Breezy
88°F
31°C
| Humidity | 75% |
| Wind Speed | S 22 G 30 mph |
| Barometer | 29.73 in |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 103°F (39°C) |
| Last update | 29 Jun 3:15 pm CDT |
Extended Forecast for
6 Miles NNE Lime Springs IA
Extreme Heat Warning June 29, 03:23pm until July 1, 07:00pm
NOW until 7:00pm Wed

Extreme Heat Warning
Tonight

Low: 75 °F
Slight Chance
T-storms and
BreezyTuesday

High: 90 °F
Mostly Sunny
and BreezyTuesday Night
Low: 72 °F
Slight Chance
T-storms then
Showers
LikelyWednesday

High: 87 °F
Showers
Likely and
BreezyWednesday Night

Low: 71 °F
Showers
Likely and
BreezyThursday

High: 86 °F
Chance
T-stormsThursday Night

Low: 70 °F
Showers
LikelyFriday

High: 84 °F
Chance
T-storms
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms before 1am, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 75. Breezy, with a south wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 90. Heat index values as high as 101. Breezy, with a southwest wind 13 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 72. Southwest wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers likely and possibly a thunderstorm before 1pm. Mostly sunny, with a high near 87. Breezy, with a south wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 71. Breezy, with a southwest wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind 10 to 13 mph.
Thursday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 70. South wind 8 to 11 mph. Chance of precipitation is 70%.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 84. Southwest wind 11 to 13 mph.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 68. Southwest wind 7 to 9 mph becoming east after midnight.
Independence Day
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. South wind around 10 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Northwest wind around 9 mph becoming northeast in the evening.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. Northwest wind 9 to 11 mph.
Sunday Night
Partly cloudy, with a low around 63. Northwest wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 80. Northwest wind 7 to 9 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles NNE Lime Springs IA
43.52°N 92.23°W
43.52°N 92.23°W
1:26 pm CDT Jun 29, 2026
3pm CDT Jun 29, 2026-6pm CDT Jul 6, 2026



